CVE-2020-4066
Command Injection in Limdu
3.8
LOW
CVSS 3.1
EPSS 2.7%
Description
### Impact The `trainBatch` function has a command injection vulnerability. Clients of the Limdu library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability. ### Patches Patched in version 0.9.5. ### Workarounds Do not use trainBatch with classifiers that rely on shell execution, such as SVM Perf, SVM Linear or Adaboost ### References No
How to fix CVE-2020-4066
To remediate CVE-2020-4066, upgrade the affected package to a fixed version below.
- —upgrade to 0.9.5 or later
Is CVE-2020-4066 being exploited?
Low — EPSS is 2.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.9.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.8 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N |